| Place of Origin: | Jining，Shandong，China |
|---|---|
| Brand Name: | JUSTSOLID |
| Certification: | EU Certification |
| Model Number: | SV-PUW series |
| Minimum Order Quantity: | 1TON |
| Price: | 3000CHY/TON |
| Packaging Details: | 1TON/BAG, 25KG/BAG |
| Delivery Time: | 7 days |
| Payment Terms: | D/P |
| Appearance: | Gray Power | PH: | ＞7.0 |
|---|---|---|---|
| Maximum Aggregate Particle Size （mm）: | ≤ 4.75 | Initial Coagulation Time Min: | ≤120（Time Can Be Adjusted） |
| Compressive Strength（Mpa）: | ≥10（1d）（ Data Can Be Adjusted） | ||
| Highlight: | Non Dispersible Underwater Concrete Additive,Underwater Concrete Additive Soil Hardener,Soil Solidification Powder |
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China Environmental Protection Ecological Underwater Non Dispersible Soil Solidification Agent Underwater Solidification
Underwater is not dispersed and dedicated
SV—PUW soil hardener
Underwater non-dispersible SV-PUW soil curing agent is a powdered curing agent composed of water-soluble polymers, surface active substances, etc., which has anti-dispersion and good fluidity, realizes self-leveling and self-compacting of underwater concrete, inhibits the dispersion of cement and aggregate during underwater construction, and does not pollute the construction water.
I, The scope of application
Underwater non-dispersible curing agent is suitable for concrete projects poured underwater, and can be used for sinking bottom sealing, cofferdam, caisson, rock throwing grout, underwater continuous wall pouring, underwater foundation leveling, filling, RC plate and other underwater large-area no construction joint engineering, large-diameter piles, docks, dams, reservoir repair, drainage outlet waterproof impact reinforcement floor, underwater pile, seawall revetment, slope protection, pile plugging and ordinary concrete is difficult to construct underwater engineering. SV-PURE underwater non-dispersible curing agent is not subject to various underwater projects from several to thousands of meters of water depth, construction surface and concrete amount. When concrete construction in the tidal section, it is also not affected by the tide.
II ,Performance indicators
| Category | Index | |
| Maximum aggregate particle size (mm) | ≤ 4.75 | |
| Initial coagulation time min | ≤120(Time can be adjusted) | |
| Cone fluidity (mm) | Initial value | ≥290 |
| 30min | ≥260 | |
| Vertical expansion rate (%) | 3h | 0.1-3.5 |
| The difference between the expansion value of 24h and 3h | 0.02-0.05 | |
| compressive strength(Mpa) | 1d | ≥10 |
| 3d | ≥20 | |
| 28d | ≥30 | |
| Chloride content % | —— | ＜0.1 |
V,Packaging and storage
Plastic knitting, 25 kg per bag; Storage: In transportation and preservation should pay attention to moisture, the storage period is generally 4 months, free from moisture can continue to use.
